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CY7C109 |
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| Part Number | CY7C109 |
| Manufacturer | Cypress Semiconductor |
| Description | The CY7C109 / CY7C1009 is a high-performance CMOS static RAM organized as 131,072 words by 8 bits. Easy memory expansion is provided by an active LOW chip enable (CE1), an Logic Block Diagram Pin Co... |
| Features |
• High speed — tAA = 10 ns • Low active power — 1017 mW (max., 12 ns) • Low CMOS standby power — 55 mW (max.), 4 mW (Low power version) • 2.0V Data Retention (Low power version) • Automatic power-down when deselected • TTL-compatible inputs and outputs • Easy memory expansion with CE1, CE2, and OE options active HIGH chip enable (CE2), an active LOW output enable (OE), and three-state drivers. Writing to the device is accomplished by taking chip enable one (CE1) and write enable (WE) inputs LOW and chip enable two (CE2) input HIGH. Data on the eight I/O pins (I/O0 through I/O7) is then written... |
| Document |
 CY7C109 Data Sheet
PDF 220.17KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | CY7C1006B |
Cypress Semiconductor |
256K x 4 Static RAM |
|
| 2 | CY7C1006D |
Cypress |
1-Mbit (256K x 4) Static RAM |
|
| 3 | CY7C1007 |
Cypress Semiconductor |
(CY7C107 / CY7C1007) 1M x 1 Static RAM |
|
| 4 | CY7C1007D |
Cypress Semiconductor |
1-Mbit (1 M x 1) Static RAM |
|
| 5 | CY7C1009 |
Cypress Semiconductor |
Straight 1-Row BergStik II Headers |
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